Comparison

Plasma Streaming vs Echo AI

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Plasma Streaming

This mobile broadcasting solution allows users to stream live content to various platforms like YouTube and Twitch. It offers features for easy camera switching, audio control, and aspect ratio adjustments, with quality options up to 1080p. Users can also stream in the background and manage multiple accounts.

Highlights
  • Stream to any RTMP platform
  • Switch cameras and adjust aspect ratio
  • Choose streaming quality (480p-1080p)
  • Background streaming with Picture-in-Picture
  • Manage multiple streaming accounts
Features
Read full description

Stream to any platform, anywhere, anytime with Plasma Streaming - your all-in-one mobile broadcasting solution. Key Features: — Stream Anywhere: Connect to any RTMP-compliant platform including YouTube, Twitch, Facebook, e.t.c — Easily switch cameras, mute/unmute audio, and adjust your stream's aspect ratio (9:16, 4:3, and more) — Quality Options: Choose your perfect streaming quality from 480p to 1080p, with advanced bitrate and framerate settings for experienced streamers — Background Streaming: Keep your stream running while using other apps with our Picture-in-Picture mode — Multiple Account Management: Save and manage multiple streaming destinations for quick switching between platforms

About

Echo AI

Features
Read full description

Echo lets anyone build a custom AI assistant, chatbot or agent in minutes. No code, no setup, no credit card. Describe your business, paste your website or upload a document, and Echo builds an assistant that knows your products, your tone and your rules. Share it with a link, embed it on your site, or connect it to WhatsApp, Instagram, Messenger, Telegram, Slack, Discord, X and Reddit so it answers wherever your customers already are. BUILD IN MINUTES - Guided creation wizard with instant preview - Import your knowledge from a website, PDF or DOCX - Custom avatars, emoji avatars or your own brand logo - Full control of colours, fonts and layout - Available in English, French, Spanish and Portuguese TALK, DON'T JUST TYPE - Real time voice conversations with natural interruption - Voice design and voice cloning for a signature sound - Voice notes, image uploads and file attachments in chat - Image generation directly inside conversations SELL AND GET BOOKED - Product catalogue with Stripe, Square, PayPal and crypto checkout - Calendar booking with Google Calendar, Outlook and Calendly - Paid memberships and subscriber only Echos - Multi item baskets, order reminders and invoices RUN YOUR CUSTOMER DESK - Unified inbox across every channel - Jump in live and hand back to the AI at any time - Ticketing, contacts, lead scoring and visitor memory - Smart questions, workflows and automated follow ups - Analytics reports and conversation insights CONNECT EVERYTHING - Zapier app for thousands of automations - MCP server so AI tools can talk to your Echos - Shopify app for merchants - REST API, webhooks and an embeddable widget SAFE BY DEFAULT - Guardrails against jailbreaks and off topic answers - Internal knowledge mode for private team assistants - Two factor authentication and passkey sign in - Full data export and one tap account deletion PLANS Start free with monthly credits. Upgrade any time for more credits, more Echos, commerce, calendar and memberships. Subscriptions purchased in the app are billed to your Apple ID and renew automatically unless cancelled at least 24 hours before the end of the period. Manage or cancel in your Apple ID settings. Terms: https://echoai.so/terms Privacy: https://echoai.so/privacy

Screenshots

Plasma Streaming4 screens
Echo AI4 screens

Verdict

The call

The clearest difference is in-app purchases: Plasma Streaming at none against Echo AI's 10. Echo AI's advantage is update cadence (every 2 days vs every 3 weeks). On price, ads, device support and iOS requirement there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Echo AI sells 10 in-app purchases, starting at $24.99 per month. Plasma Streaming asks for nothing beyond the download.

UpkeepUpdate frequency

Plasma Streaming ships an update every 3 weeks, Echo AI every 2 days. The most recent releases landed on September 24, 2026 and September 8, 2026 respectively.

Scorecard2 real differences · 8 level
Plasma Streaming versus Echo AI: the parameters behind the verdict, then further details
ParameterPlasma StreamingEcho AI
PriceFreeFree
Rating3.2 (25 ratings) — better—
Positive reviews35.3% of reviews—
Number of ratings25 — better—
Update frequencyEvery 3 weeksEvery 2 days — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree—
DevicesiPhoneiPhone, iPod — better
Requires iOS16.015.6 — better
Further details — not scored
Size96 MB68 MB
Age rating17+17+
DeveloperAI THINKING MACHINES LTDDenis Akoka

In-app purchases

None

Plasma Streaming

No in-app purchases

10 purchases

Echo AI

Subscriptions4
  • Echo Pro$24.991 Month
  • Echo Business$49.991 Month
  • Echo Pro Yearly$249.991 Year
Show 1 more
  • Echo Business Yearly$499.991 Year
One-time6
  • 50 Credits$3.99
  • 50 Credits (Business)$7.99
  • 250 Credits$19.99
Show 3 more
  • 500 Credits$34.99
  • 250 Credits (Business)$34.99
  • 500 Credits (Business)$69.99

Questions

Is Plasma Streaming free?
Plasma Streaming is free to download, with no in-app purchases.
Is Echo AI free?
Echo AI is free to download, with in-app purchases available.
Do Plasma Streaming or Echo AI have ads?
Neither Plasma Streaming nor Echo AI shows ads.
Which is updated more often, Plasma Streaming or Echo AI?
Plasma Streaming ships an update every 3 weeks, and Echo AI every 2 days. Most recently, Plasma Streaming was updated on September 24, 2026 and Echo AI on September 8, 2026.

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